:root{--bg-primary: #0a0e1a;--bg-secondary: #111827;--bg-card: #1a2332;--bg-card-hover: #1f2b3d;--bg-input: #0f1729;--border-color: #1e3048;--border-focus: #00b4d8;--accent-primary: #00b4d8;--accent-secondary: #0077b6;--accent-glow: #90e0ef;--accent-gradient: linear-gradient(135deg, #00b4d8, #0077b6);--text-primary: #e2e8f0;--text-secondary: #94a3b8;--text-muted: #64748b;--success: #22c55e;--error: #ef4444;--warning: #f59e0b;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 24px;--shadow-card: 0 4px 24px rgba(0, 0, 0, .3);--shadow-glow: 0 0 30px rgba(0, 180, 216, .15)}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.4;-webkit-font-smoothing:antialiased;min-height:100vh}a{color:var(--accent-primary);text-decoration:none;transition:color .2s}a:hover{color:var(--accent-glow)}input,button,textarea,select{font-family:inherit}::selection{background:#00b4d84d;color:inherit}section{overflow:hidden}.no-select{-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}.no-select *::selection{background:transparent}.no-select *::-moz-selection{background:transparent}@media(max-width:768px){body{font-size:15px}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--accent-secondary)}